Spin relaxation dynamics in heavy-fermion systems
作者： A. Loidl , G. Knopp , H. Spille , F. Steglich , A.P. Murani
DOI: 10.1016/0921-4526(89)90796-5
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摘要: Abstract The magnetic relaxation rates Γ as determined via inelastic neutron scattering experiments are reported for the ternary compounds CeM 2 X (M Ni, Cu, Ag, Au, Ru; Si, Ge). Strongly enhanced values of and deviations from a Korringa-type behaviour were found. A close correlation between unit cell volume 4f-local spin / conduction electron hybridization is demonstrated.
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